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zzak/argument_array.rb

Forked from nusco/argument_array.rb
Created September 13, 2010 16:54
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argument_array.rb
# =====================
# Spell: Argument Array
# =====================
# Collapse a list of arguments into an array.
def my_method(*args)
args.map {|arg| arg.reverse }
end
my_method('abc', 'xyz', '123') # => ["cba", "zyx", "321"]
# For more information: http://www.pragprog.com/titles/ppmetr/metaprogramming-ruby
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